trying override build

Build is successful but fails to run:
```
terminate called after throwing an instance of 'std::logic_error'
  what():  basic_string::_M_construct null not valid
Aborted (core dumped)
```

snap/snapcraft.yaml

@@ -44,14 +44,7 @@ parts:
   btop: 
     source: https://github.com/aristocratos/btop
     source-type: git
-    plugin: make
-    make-parameters:  
-      - PREFIX=/usr/local
-      - STATIC=true
-    build-environment:
-      - LC_ALL: C.UTF-8
-      - LANG: C.UTF-8    
-    
+    plugin: nil   
     build-packages:
       - coreutils 
       - sed 
@@ -67,11 +60,18 @@ parts:
       - build-essential 
       - gcc-11 
       - g++-11    
-
+    
     override-pull: |
       snapcraftctl pull
       snapcraftctl set-version "$(git describe --tags | sed 's/^v//' | cut -d "-" -f1)"
       
+    override-build: |
+      mkdir -p $SNAPCRAFT_PART_INSTALL/btop
+      cd $SNAPCRAFT_PART_INSTALL/btop
+      make install --prefix=/usr/local
+      make setuid
+      make clean
+      
   homeishome-launch:
     plugin: nil
     stage-snaps: